| Herriman to Octeville | 4,915.68 mi (7,911.02 km) |
| Herriman to Oignies | 5,028.17 mi (8,092.05 km) |
| Herriman to Oissel | 5,020.07 mi (8,079.02 km) |
| Herriman to Olivet | 5,117.00 mi (8,235.02 km) |
| Herriman to Ollioules | 5,483.32 mi (8,824.55 km) |
| Herriman to Olonne-sur-Mer | 5,052.58 mi (8,131.34 km) |
| Herriman to Oloron-Sainte-Marie | 5,250.61 mi (8,450.04 km) |
| Herriman to Onet Village | 5,309.41 mi (8,544.66 km) |
| Herriman to Onnaing | 5,051.21 mi (8,129.14 km) |
| Herriman to Orange | 5,397.57 mi (8,686.54 km) |
| Herriman to Orchies | 5,035.85 mi (8,104.41 km) |
| Herriman to Orleans | 5,115.44 mi (8,232.50 km) |
| Herriman to Orly | 5,091.29 mi (8,193.64 km) |
| Herriman to Ormesson-sur-Marne | 5,094.06 mi (8,198.10 km) |
| Herriman to Orsay | 5,086.72 mi (8,186.28 km) |
